Damn, Christina Aguilera sounds pretty good as Cher and Britney. Her Shakira sounds a bit Cher-y for my taste, but her yodeling sounds legit. But apparently, it’s pretty big news that Christina does old school Britney better than Britney herself because my mother came over with an already set comment on this before I showed her the clip.

Thing is, Christina can do voices, BiBi does gestures [1].